Removing Or Installing Planer Blades; For Tool With Conventional Planer Blades; For Tool With Mini Planer Blades - Makita M1901 Manual De Instrucciones

ASSEMBLY
CAUTION:
Always be sure that the tool is
switched off and unplugged before carrying out
any work on the tool.
Removing or installing planer
blades
CAUTION:
Tighten the blade installation bolts
carefully when attaching the planer blades to
the tool. A loose installation bolt can be dangerous.
Always check to see they are tightened securely.
CAUTION:
Handle the planer blades very
carefully. Use gloves or rags to protect your fin-
gers or hands when removing or installing the
blades.
CAUTION:
Use only the Makita wrench
provided to remove or install the planer blades.
Failure to do so may result in overtightening or insuf-
ficient tightening of the installation bolts. This could
cause an injury.
For tool with conventional planer
blades
To remove the planer blades on the drum, unscrew the
installation bolts with the socket wrench. The drum cover
comes off together with the blades.
► Fig.4: 1. Socket wrench 2. Bolts
► Fig.5: 1. Bolts 2. Drum 3. Planer blade 4. Drum cover
5. Adjusting plate 6. Groove
To install the planer blades, do the following procedure.
1.
Clean out all chips or foreign matter adhering to the
drum and planer blades.
2. Choose planer blades of the same dimensions and
weight. Otherwise drum oscillation/vibration will result,
causing poor planing action and, eventually, tool breakdown.
3. Use the blade gauge to set the planer blades correctly.
Put the planer blade on the gauge base. Apply the cutting
edge of the blade on the inside flank of the gauge plate.
► Fig.6: 1. Inside flank of gauge plate 2. Blade edge
3. Planer blade 4. Adjusting plate 5. Screws
6. Heel 7. Back side of gauge base 8. Gauge plate
9. Gauge base
4. Place the adjusting plate on the planer blade. Press
the adjusting plate so that its heel is flush with the back side
of gauge base. Tighten two screws on the adjusting plate.
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5.
groove, then fit the drum cover on it.
6.
nately with the socket wrench.
7.

For tool with mini planer blades

To replace the mini planer blades, do the following
procedure.
1.
cover.
2.
wrench. Remove the drum cover, adjusting plate, set
plate and the mini planer blade.
► Fig.7: 1. Socket wrench 2. Bolts
3.
correctly. Put the mini planer blade on the gauge base.
Apply the cutting edge of the blade on the inside flank of
the gauge plate.
► Fig.8: 1. Screws 2. Adjusting plate 3. Planer blade
4.
with the screws. Put the adjusting plate and set plate
on the gauge base. Fit the planer blade locating lugs on
the set plate into the mini planer blade groove.
5.
side of the gauge base and tighten the screws. Check
the alignments carefully to ensure uniform cutting.
6.
of the drum.
7.
them onto the drum with the three bolts. Slip the mini
planer blade into the space between the drum and set
plate. Make sure that the planer blade locating lugs on
the set plate fit in the mini planer blade groove.
► Fig.9: 1. Mini planer blade 2. Groove 3. Set plate
8.
that the blade ends are clear and equidistant from the
housing on one side and the metal bracket on the other.
9.
provided and rotate the drum to check the clearances
between the blade ends and the tool body.
10. Check the three bolts for final tightness.
11. Repeat the procedure above for the other blade.
7 ENGLISH
Slip the heel of the adjusting plate into the drum
Tighten all the installation bolts evenly and alter-
Repeat the procedure above for the other blade.
Carefully clean the drum surfaces and the drum
Unscrew the three installation bolts with the socket
Use the blade gauge to set the planer blades
locating lugs 4. Gauge plate 5. Heel of
adjusting plate 6. Set plate 7. Inside flank of
gauge plate 8. Gauge base 9. Back side of
gauge base 10. Mini planer blade
Loosely attach the adjusting plate to the set plate
Apply the heel of the adjusting plate onto the back
Slip the heel of the adjusting plate into the groove
Put the drum cover on the set plate and loosely fit
4. Bolts 5. Drum cover 6. Drum 7. Adjusting
plate
Adjust the mini planer blade position lengthway so
Tighten the three bolts with the socket wrench